Answer:
Rectangle= lw (length times width)
Square= a²
Parallelogram=bh (base times height)
Answer:
I'm sorry I don't know if I do get an idea I'll come back and edit
Step-by-step explanation:
Answer:
240
Step-by-step explanation:
12/100 X 2000
=240
the answer is 240
Perimeter is the sum of all outside dimensions:
5 + 3 + 1 + 2 + 4 + 5 = 20cm
Area = (5 x 5) - (2*1) = 25 - 2 = 23 cm^2
Answer: D
1/2x-1+4=x
1/2x-x=-3
-1/2x=-3
x=6
